JP3142604B2 - 直線運動用のころがり軸受 - Google Patents

直線運動用のころがり軸受

Info

Publication number
JP3142604B2
JP3142604B2 JP03209096A JP20909691A JP3142604B2 JP 3142604 B2 JP3142604 B2 JP 3142604B2 JP 03209096 A JP03209096 A JP 03209096A JP 20909691 A JP20909691 A JP 20909691A JP 3142604 B2 JP3142604 B2 JP 3142604B2
Authority
JP
Japan
Prior art keywords
guide
roller
carriage
guide rail
load
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
JP03209096A
Other languages
English (en)
Japanese (ja)
Other versions
JPH05141415A (ja
Inventor
ヘーフリング ライナー
アルベルト エルンスト
ブラウロック ギュンター
Original Assignee
ドイッチェ シュタール ゲゼルシャフト ミット ベシュレンクテル ハフツング
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ドイッチェ シュタール ゲゼルシャフト ミット ベシュレンクテル ハフツング filed Critical ドイッチェ シュタール ゲゼルシャフト ミット ベシュレンクテル ハフツング
Publication of JPH05141415A publication Critical patent/JPH05141415A/ja
Application granted granted Critical
Publication of JP3142604B2 publication Critical patent/JP3142604B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C29/00—Bearings for parts moving only linearly
    • F16C29/04—Ball or roller bearings
    • F16C29/06—Ball or roller bearings in which the rolling bodies circulate partly without carrying load
    • F16C29/0633—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body defining a U-shaped carriage, i.e. surrounding a guide rail or track on three sides
    • F16C29/0635—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body defining a U-shaped carriage, i.e. surrounding a guide rail or track on three sides whereby the return paths are provided as bores in a main body of the U-shaped carriage, e.g. the main body of the U-shaped carriage is a single part with end caps provided at each end
    • F16C29/065—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body defining a U-shaped carriage, i.e. surrounding a guide rail or track on three sides whereby the return paths are provided as bores in a main body of the U-shaped carriage, e.g. the main body of the U-shaped carriage is a single part with end caps provided at each end with rollers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C29/00—Bearings for parts moving only linearly
    • F16C29/001—Bearings for parts moving only linearly adjustable for alignment or positioning
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C29/00—Bearings for parts moving only linearly
    • F16C29/04—Ball or roller bearings
    • F16C29/06—Ball or roller bearings in which the rolling bodies circulate partly without carrying load
    • F16C29/0602—Details of the bearing body or carriage or parts thereof, e.g. methods for manufacturing or assembly
    • F16C29/0604—Details of the bearing body or carriage or parts thereof, e.g. methods for manufacturing or assembly of the load bearing section
    • F16C29/0607—Details of the bearing body or carriage or parts thereof, e.g. methods for manufacturing or assembly of the load bearing section of parts or members for retaining the rolling elements, i.e. members to prevent the rolling elements from falling out of the bearing body or carriage
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C29/00—Bearings for parts moving only linearly
    • F16C29/04—Ball or roller bearings
    • F16C29/06—Ball or roller bearings in which the rolling bodies circulate partly without carrying load
    • F16C29/0602—Details of the bearing body or carriage or parts thereof, e.g. methods for manufacturing or assembly
    • F16C29/0609—Details of the bearing body or carriage or parts thereof, e.g. methods for manufacturing or assembly of the ends of the bearing body or carriage where the rolling elements change direction, e.g. end caps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C29/00—Bearings for parts moving only linearly
    • F16C29/04—Ball or roller bearings
    • F16C29/06—Ball or roller bearings in which the rolling bodies circulate partly without carrying load
    • F16C29/0602—Details of the bearing body or carriage or parts thereof, e.g. methods for manufacturing or assembly
    • F16C29/0611—Details of the bearing body or carriage or parts thereof, e.g. methods for manufacturing or assembly of the return passages, i.e. the passages where the rolling elements do not carry load
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/58—Raceways; Race rings
    • F16C33/60—Raceways; Race rings divided or split, e.g. comprising two juxtaposed rings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/66—Special parts or details in view of lubrication
    • F16C33/6637—Special parts or details in view of lubrication with liquid lubricant
    • F16C33/6659—Details of supply of the liquid to the bearing, e.g. passages or nozzles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C43/00—Assembling bearings
    • F16C43/04—Assembling rolling-contact bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bearings For Parts Moving Linearly (AREA)
JP03209096A 1990-08-21 1991-08-21 直線運動用のころがり軸受 Expired - Fee Related JP3142604B2 (ja)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE4026445 1990-08-21
DE4041269.5 1990-12-21
DE4041269A DE4041269A1 (de) 1990-08-21 1990-12-21 Waelzlager fuer linearbewegungen
DE4026445.9 1990-12-21

Publications (2)

Publication Number Publication Date
JPH05141415A JPH05141415A (ja) 1993-06-08
JP3142604B2 true JP3142604B2 (ja) 2001-03-07

Family

ID=25896089

Family Applications (1)

Application Number Title Priority Date Filing Date
JP03209096A Expired - Fee Related JP3142604B2 (ja) 1990-08-21 1991-08-21 直線運動用のころがり軸受

Country Status (5)

Country Link
US (1) US5161896A (fr)
EP (1) EP0472167B1 (fr)
JP (1) JP3142604B2 (fr)
AT (1) ATE144030T1 (fr)
DE (2) DE4041269A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104136791A (zh) * 2012-03-13 2014-11-05 Thk株式会社 滚动引导装置
DE102014108605B4 (de) * 2013-06-19 2015-10-22 Chieftek Precision Co., Ltd. Schieberbaugruppe

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4140042C2 (de) * 1991-12-05 1998-07-02 Schaeffler Waelzlager Ohg Rollenumlaufeinheit
DE4210299C2 (de) * 1992-03-28 1995-09-28 Schaeffler Waelzlager Kg Wälzlager für eine geradlinige Bewegung
JPH05306713A (ja) * 1992-05-07 1993-11-19 Nippon Thompson Co Ltd 直動案内ユニット
DE4219340A1 (de) * 1992-06-12 1993-12-16 Star Gmbh Führung eines Objekts auf einem Schienensystem mittels einer Gruppe von rollenden Schienenlaufelementen
JP2604229Y2 (ja) * 1992-10-14 2000-04-24 日本トムソン株式会社 転がり案内ユニット
DE4234844C5 (de) * 1992-10-15 2007-08-30 Schaeffler Kg Dämpfungsvorrichtung für Linear-Wälzlager-Führungen
DE4235569A1 (de) * 1992-10-22 1994-04-28 Schaeffler Waelzlager Kg Schwingungsgedämpfte Linearführung
US5435649A (en) * 1993-01-25 1995-07-25 Nippon Thompson Co., Ltd. Linear motion guide unit
DE4331014C2 (de) * 1993-08-12 1997-09-04 Schaeffler Waelzlager Kg Linearwälzlagerelement
DE4331511C2 (de) * 1993-09-16 1997-04-30 Vdw Verein Deutscher Werkzeugm Profilschienen-Kugelumlaufführung
US5431498A (en) * 1994-04-11 1995-07-11 Thomson Industries, Inc. Linear motion bearing
JP3702012B2 (ja) * 1995-09-06 2005-10-05 日本トムソン株式会社 直動転がり案内ユニット
ATE203585T1 (de) * 1995-10-20 2001-08-15 Thomson Ind Inc Verfahren zur herstellung eines linearlagers
DE19613626A1 (de) * 1996-04-04 1997-10-09 Star Gmbh Linearführungseinrichtung
US5809834A (en) * 1996-06-14 1998-09-22 Mrba Company Motion roller bearing assembly
CH693110A5 (de) * 1998-07-31 2003-02-28 Schneeberger Holding Ag Wagen einer Linearbewegungsführung.
US6261001B1 (en) 1999-11-30 2001-07-17 Hiroshi Teramachi Roller guiding apparatus
DE10011383B4 (de) * 2000-03-09 2005-08-25 Rexroth Star Gmbh Wälzkörpergewindetrieb
DE10016606B4 (de) * 2000-04-04 2008-07-17 Helmuth Kahl Vorrichtung zur Spieleinstellung in einer Linearführung
DE10036428A1 (de) * 2000-07-26 2002-02-14 Rexroth Star Gmbh Linearführungseinrichtung
DE10227712B4 (de) * 2002-06-21 2021-07-22 Schaeffler Technologies AG & Co. KG Linearwälzlager
DE10227688A1 (de) * 2002-06-21 2004-01-08 Ina-Schaeffler Kg Linearwälzlager
US7410301B2 (en) 2002-06-21 2008-08-12 Ina-Schaeffler Kg Linear rolling bearing
DE10227689A1 (de) * 2002-06-21 2004-01-08 Ina-Schaeffler Kg Linearwälzlager mit geteiltem Rücklaufrohr
DE10248236A1 (de) * 2002-10-16 2004-04-29 Ina-Schaeffler Kg Linearführungseinheit
JP4075598B2 (ja) * 2002-12-12 2008-04-16 日産自動車株式会社 トロイダル型無段変速機の製造方法
TW200517597A (en) * 2003-07-25 2005-06-01 Thk Co Ltd Linear guide device with offset load prevention mechanism
US20050173195A1 (en) * 2004-02-06 2005-08-11 Lin Anita Lubrication system of linear guideway
JP2006002842A (ja) * 2004-06-17 2006-01-05 Nsk Ltd 直動案内軸受装置
DE102004032853A1 (de) * 2004-07-07 2006-02-16 Rexroth Star Gmbh Linearwälzlager
DE102004059275A1 (de) * 2004-12-09 2006-06-14 Schaeffler Kg Wälzlager für Linearbewegungen
EP1830080B1 (fr) * 2004-12-21 2012-02-22 Thk Co., Ltd. Dispositif de guidage de mouvement
JP4505397B2 (ja) * 2005-09-27 2010-07-21 日本トムソン株式会社 直動案内ユニット
JP2007271003A (ja) * 2006-03-31 2007-10-18 Thk Co Ltd 潤滑剤供給ユニット付運動案内装置
DE102008019002A1 (de) * 2008-04-16 2009-10-22 Robert Bosch Gmbh Linearwälzlager mit gesonderten Wälzflächenteilen
DE102009009008A1 (de) * 2009-02-16 2010-08-19 Robert Bosch Gmbh Linearbewegungsvorrichtung mit überstehendem Wälzflächenteil
CN103465035A (zh) * 2013-08-26 2013-12-25 天津泰瑞机械装备科技股份有限公司 一种径向重载型滚子直线导轨
JP6710543B2 (ja) * 2016-03-03 2020-06-17 日本トムソン株式会社 直動案内ユニット
WO2019010247A1 (fr) * 2017-07-06 2019-01-10 Zaber Technologies Inc. Palier linéaire utilisant un chemin de roulement rotatif pouvant être introduit
DE102018208900A1 (de) 2018-06-06 2019-12-12 Robert Bosch Gmbh Längsnut in Klebefläche zur Sicherstellung einer partiellen Klebeschichtmindestdicke
DE102021002732A1 (de) 2021-05-26 2022-12-01 Festo Se & Co. Kg 1-8linearführungen aus wenigstens 2 unterschiedlichen werkstoffen

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE6033C (de) * C. W. HILLMANN in Mülheim a./Rhein Gufseiserne Trottoirkante mit angegossener Strafsenrinne
DE7631363U1 (fr) * Franke & Heydrich Kg, 7080 Aalen
DE7149049U (de) * 1972-04-06 Franke & Heydrich Kg Drahtwalzlager Geradführung mit unbe grenzter Hublange
US3560061A (en) * 1968-07-11 1971-02-02 Howard C Shaw Jr Means for mounting translating machine member
DE3034008A1 (de) * 1980-09-10 1982-04-15 Industriewerk Schaeffler Ohg, 8522 Herzogenaurach Mittenfreie waelzlager-drehverbindung
DE3140298A1 (de) * 1981-10-10 1983-04-28 Hiroshi Teramachi Linearlagereinheit
US4427240A (en) * 1982-02-13 1984-01-24 Hiroshi Teramachi Endless linear ball bearing
JPS59142518U (ja) * 1983-03-15 1984-09-22 日本トムソン株式会社 無限直線運動ころ軸受のリタ−ン孔
US4531788A (en) * 1983-05-10 1985-07-30 Hiroshi Teramachi Linear slide bearing
JPS59212517A (ja) * 1983-05-13 1984-12-01 Hiroshi Teramachi 直線摺動ベアリング
JPS6040818A (ja) * 1983-08-12 1985-03-04 Hiroshi Teramachi 直線摺動用ベアリング
DE3438059A1 (de) * 1984-10-17 1986-04-24 Maho Werkzeugmaschbau Babel Einstellbare fuehrung fuer relativ bewegbare teile von insbesondere werkzeugmaschinen
DE3438596A1 (de) * 1984-10-20 1986-04-24 Franke & Heydrich Kg Vorrichtung zur linearfuehrung
JPS61116120A (ja) * 1984-11-13 1986-06-03 Hiroshi Teramachi 直線運動ロ−ラ−ベアリング
US4749284A (en) * 1985-05-28 1988-06-07 Hiroshi Teramachi Linear sliding ball bearing
DE3620571C2 (de) * 1986-06-19 2000-10-05 Rexroth Star Gmbh Linearrollenlager
JPS62169220A (ja) * 1986-01-22 1987-07-25 Toshiba Corp マンマシン・インタ−フエ−ス方式
JPH0313618Y2 (fr) * 1986-03-13 1991-03-28
DE3616244A1 (de) * 1986-05-14 1987-11-19 Schaeffler Waelzlager Kg Radial-waelzlager
DE8714759U1 (fr) * 1986-11-20 1988-01-28 Deutsche Star Gmbh, 8720 Schweinfurt, De
US4765754A (en) * 1987-05-12 1988-08-23 The United States Of America As Represented By The Secretary Of Commerce Inclined contact recirculating roller bearing
JPS6412129A (en) * 1987-07-07 1989-01-17 Hiihaisuto Seiko Kk Linear motion guiding roller bearing
DE3725027A1 (de) * 1987-07-29 1989-02-09 Hoesch Ag Drahtwaelzlager mit flachdraht
JPH0251617A (ja) * 1988-08-16 1990-02-21 T Echi K Kk 直線摺動用ベアリング及び直線摺動用テーブル
JPH0624574Y2 (ja) * 1988-11-09 1994-06-29 日本精工株式会社 クランプ装置付リニアガイド装置
DE8903980U1 (fr) * 1989-04-01 1989-05-18 Ina Waelzlager Schaeffler Kg, 8522 Herzogenaurach, De
US5071262A (en) * 1990-11-05 1991-12-10 General Electric Company Squeeze film damper fluid control

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104136791A (zh) * 2012-03-13 2014-11-05 Thk株式会社 滚动引导装置
DE102014108605B4 (de) * 2013-06-19 2015-10-22 Chieftek Precision Co., Ltd. Schieberbaugruppe

Also Published As

Publication number Publication date
US5161896A (en) 1992-11-10
EP0472167A3 (en) 1992-04-22
ATE144030T1 (de) 1996-10-15
DE4041269A1 (de) 1992-03-05
EP0472167B1 (fr) 1996-10-09
EP0472167A2 (fr) 1992-02-26
DE59108254D1 (de) 1996-11-14
JPH05141415A (ja) 1993-06-08

Similar Documents

Publication Publication Date Title
JP3142604B2 (ja) 直線運動用のころがり軸受
US5431498A (en) Linear motion bearing
US4915672A (en) Constant velocity fixed joint
US5261750A (en) Bearing assembly
US5938344A (en) Temperature compensating bearing
CN101072955B (zh) 球轴承用保持架和使用了该保持架的球轴承
US5005988A (en) Linear motion bearing
CN101341347B (zh) 机床的主轴回转部用球轴承和使用该球轴承的机床的主轴回转装置
JPS6025651B2 (ja) リニアモ−シヨン用のころがり軸受
JPS58196321A (ja) 軸支持装置
JP2717059B2 (ja) 整合装置ならびに整合及びシール装置
EP2524148A2 (fr) Système de support et d'ajustement d'ensemble palier
JPS6347930B2 (fr)
EP0064251A1 (fr) Dispositif de palier amorti
US4512617A (en) Linear ball bearing which accommodates shaft misalignment
WO2003060340A1 (fr) Palier a roulement
US6267683B1 (en) Assembly having a constant velocity joint and a receiving part
KR880002076B1 (ko) 스러스트 베어링
US3905659A (en) Lubricated bearing
JPH0126403B2 (fr)
US6776532B2 (en) Roller bearing with a retainer having voids for containing grease
US4840498A (en) Self-aligning journal bearing
JP5092383B2 (ja) 工作機械の主軸本体旋回部用玉軸受
WO1996030662A1 (fr) Procede de reglage de jeu dans un palier de roulement
JPS6040819A (ja) 軸体を長手方向に移動可能に支持する直動玉軸受

Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees